%0 Journal Article %T On the Betti numbers of some classes of Binomial edge ideals %A Zohaib Zahid %A Sohail Zafar %J Mathematics %D 2013 %I arXiv %X We study the Betti numbers of binomial edge ideal associated to some classes of graphs with large Castelnuovo-Mumford regularity. As an application we give several lower bounds of the Castelnuovo-Mumford regularity of arbitrary graphs depending on induced subgraphs. %U http://arxiv.org/abs/1310.3981v1